OEM ODM Custom Drainage 304 Stainless Steel Manhole Cover for Safety and Durability

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Product Description

📋 Basic Information
Model NO.
300mm-1200mm
Material
Stainless Steel
Shape
Round / Shape
Certification
ISO, CE
Weight
25-120kg
Service
OEM & ODM
Application
Road Traffic Safety, Road Facilities
Loading Capacity
A15 B125 C250 D400 E600 F900
Lifespan
Over 20 Years
Color
Customized
Stainless Steel Manhole Cover
🔵 Product Parameters
Parameter Details
Size (Round) 400*500, 500*600, 600*700, 700*800, 700*900, 800*900, 900*1150
Size (Square/Rectangle) 300*300 to 1200*1200; 300*500 to 1000*1500 (Multiple options available)
Loading Capacity A15, B125, C250, D400, E600, F900
Cover Weight (KG) 15-20-25-30-35-40-45-55-75-85-92-105-135-190-260-350
Guarantee Custom colors, Free design drawings/3D renderings, 1-5 year quality assurance
📷 Detailed Photos
🏭 Production & Quality
Facility View Production Process
📞 Certifications & Logistics
Certifications
❓ FAQ
1. Do you offer samples?
A: We are pleased to offer free samples, shipping cost need to be negotiated.
2. Are you a factory or trading company?
A: We are both factory and trader, with 2 factories and 2 warehouses covering 20,000 square meters and over 9 years of OEM experience.
3. What is the lead time for orders?
A: Stock and light customization take 1-3 days. Mold-based customization products take 15-20 days from order to delivery.
4. How is product quality controlled?
A: We confirm all detailed requirements before production. Our QC team inspects all products before shipment, and we support video inspection.
5. What is the warranty period?
A: Our products come with a 10-year warranty.
6. How long does it take to develop new manhole cover molds?
A: It typically takes 7-15 days, depending on the style, weight, and measurements of the manhole covers.

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